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I'm trying to analyze some kernel OOPS message. I'm able to understand most of the output, but there's still some lines that I have no idea how the should be interpreted. The first thing is PGD which is the page global directory, but in the kernel OO

on my laptop, when I do ifup wlan0, sometimes I get following call trace in dmesg. Other times, the log looks perfectly normal, and there are no kernel Oops messages. In both cases (with errors and without), my network seems to work fine. But I would

I tried to install dangerdeep using instructions given at this site then when I tried to run this command, scons debug=1 datadir=`pwd`/data it gave this output: scons: Reading SConscript files ... Compiling for GNU/Linux Environment (linux2) Using ar

This question is related to the replies in this earlier thread (How to interpret GRASS v.kernel results?). I am new to GIS mapping (arcGIS) and have been trying to work with the Kernel Density output. I have read on many threads that a good way to ch

I use the CyanogenMod firmware on my phone (CM7.2 on a HTC Wildfire) and when I take photos it sometimes reboots. I found out that a kernel oops happens due to a null pointer dereference in the kernel. I already filed a bug report on the tracker for

I know what a kernel panic is, but I've also seen the term "kernel oops". I'd always thought they were the same, but maybe not. So: What is a kernel oops, and how is it different from a kernel panic? --------------Solutions------------- An &quot

I have a quick, (maybe naive),question about Linux kernel's output. When I issue a command, the system (Ubuntu 12.04) freezes, the serial port output of this system is as follows: [ 373.805067] BUG: soft lockup - CPU#1 stuck for 23s! [migration/1:14]

Six days ago, I went to go take a shower, and I suspended Ubuntu as usual, to save battery life. I came back, and the screen was black. REISUB and general fiddling around did nothing. Restarted, and still had nothing on the screen. Since then, this h

After digging through Net, this seems like a recurring problem :). My laptop will not resume after suspend/hibernate. Under mother Microsoft there were no problems, but then I installed Scientific Linux 6.5 - a recompiled version of Red Hat Enterpris

Can't get the whole stack trace but last few lines some kind of thermal issue System will boot SystemRescueCD fine Tried going back to 3.13.0-66 but different kernel oops on boot Had to go back to 3.13.0-65 to get a running system Anyone else seeing

I have a question regarding the interpretation of kernel FAQ charts found here, namely this . First of all, what does the .x tell us? What is the difference between 14.04.0 and 14.04.1 or 14.04.2 and is there a way of switching between them in both d

I am running the process mpg321 on a Raspberry Pi 2. mpg321 plays .mp3 files and to pause the music, I have a hotkey that enters sudo kill -SIGSTOP [pid of mpg321]. This works great, except for when I leave my music paused for more than about one hou

I'm doing this assignment and I'm kind of confused on providing proof for kernel oops/panic static int __init hello_init(void) { printk(KERN_INFO "Hello world!\n"); return 1/0; //Crashes the program } How do I get the proof of a kernel panic? I

I have been looking for a way to try and make the output of the Kernel Density function in ArcGIS for Desktop make a little more sense to our administration. I ran the function on a sample dataset with 500 points, and the 'density' where only 1 point

Consider the following five machines (named c, h, j, s and u) and their respective vmstat 1 outputs. Given the information from the vmstat output: Which machines would you consider being in a good shape? Why? What's your reasoning? Which machines wou